2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 22: Former Auburn offensive lineman Greg Robinson runs the 40-yard dash during the 2014 NFL Combine at Lucas Oil Stadium on February 22, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 22: Former Notre Dame tight end Troy Niklas takes part in the broad jump during the 2014 NFL Combine at Lucas Oil Stadium on February 22, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 22: Former Baylor offensive lineman Cyril Richardson stretches as he gets ready to run the 40-yard dash during the 2014 NFL Combine at Lucas Oil Stadium on February 22, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 22: Former South Carolina defensive lineman Jadeveon Clowney speaks to the media during the 2014 NFL Combine at Lucas Oil Stadium on February 22, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 22: Former Texas A&M offensive lineman Jake Matthews takes part in a drill during the 2014 NFL Combine at Lucas Oil Stadium on February 22, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 22: A group of offensive linemen listen to instruction during the 2014 NFL Combine at Lucas Oil Stadium on February 22, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 22: Former Michigan offensive lineman Taylor Lewan stretches before running the 40-yard dash during the 2014 NFL Combine at Lucas Oil Stadium on February 22, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 22: Former Texas A&M offensive lineman Jake Matthews looks on during the 2014 NFL Combine at Lucas Oil Stadium on February 22, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 23: Former Alabama quarterback A.J. McCarron works out during the 2014 NFL Combine at Lucas Oil Stadium on February 23, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 23: Quarterbacks (from left) Teddy Bridgewater, Johnny Manziel and Derek Carr look on as they sit out workouts during the 2014 NFL Combine at Lucas Oil Stadium on February 23, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 23: Former Pittsburgh wide receiver Devin Street looks on during the 2014 NFL Combine at Lucas Oil Stadium on February 23, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 23: Former Nebraska wide receiver Quincy Enunwa pulls up with an injury while running the 40-yard dash during the 2014 NFL Combine at Lucas Oil Stadium on February 23, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 23: Former Texas A&M quarterback Johnny Manziel takes part in the vertical jump during the 2014 NFL Combine at Lucas Oil Stadium on February 23, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 23: Former USC wide receiver Marqise Lee works out during the 2014 NFL Combine at Lucas Oil Stadium on February 23, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 23: Former Central Florida quarterback Blake Bortles works out during the 2014 NFL Combine at Lucas Oil Stadium on February 23, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 23: Former Texas A&M quarterback Johnny Manziel takes part in the broad jump during the 2014 NFL Combine at Lucas Oil Stadium on February 23, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 23: Former Clemson wide receiver Sammy Watkins runs the 40-yard dash during the 2014 NFL Combine at Lucas Oil Stadium on February 23, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 23: Former Eastern Illinois quarterback Jimmy Garoppolo takes part in the broad jump during the 2014 NFL Combine at Lucas Oil Stadium on February 23, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

Former Missouri defensive lineman Michael Sam looks on during the 2014 NFL Combine at Lucas Oil Stadium on February 24, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

INDIANAPOLIS, IN - FEBRUARY 24: Former Missouri defensive lineman Michael Sam looks on during the 2014 NFL Combine at Lucas Oil Stadium on February 24, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 24: Former South Carolina defensive lineman Jadeveon Clowney runs the 40-yard dash during the 2014 NFL Combine at Lucas Oil Stadium on February 24, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

Former Missouri defensive lineman Michael Sam takes part in the broad jump during the 2014 NFL Combine at Lucas Oil Stadium on February 24, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

INDIANAPOLIS, IN - FEBRUARY 24: Former Missouri defensive lineman Michael Sam takes part in the broad jump during the 2014 NFL Combine at Lucas Oil Stadium on February 24, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 24: Former Syracuse defensive lineman Jason Bromley takes part in a position drill during the 2014 NFL Combine at Lucas Oil Stadium on February 24, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 24: Former Syracuse defensive lineman Jason Bromley (left) and former Penn State defensive lineman DaQuan Jones ham it up during the 2014 NFL Combine at Lucas Oil Stadium on February 24, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

(Photo by Joe Robbins/Getty Images)

INDIANAPOLIS, IN - FEBRUARY 24: Former South Carolina defensive lineman Jadeveon Clowney looks on while sitting out position drills during the 2014 NFL Combine at Lucas Oil Stadium on February 24, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 24: Former Notre Dame defensive lineman Louis Nix takes part in position drills during the 2014 NFL Combine at Lucas Oil Stadium on February 24, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

INDIANAPOLIS, IN - FEBRUARY 24: Former Florida State defensive lineman Timmy Jernigan takes part in position drills during the 2014 NFL Combine at Lucas Oil Stadium on February 24, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 21: Head coach Pete Carroll of the Seattle Seahawks speaks to the media during the 2014 NFL Combine at Lucas Oil Stadium on February 21, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 21: Head coach Bill O'Brien of the Houston Texans speaks to the media during the 2014 NFL Combine at Lucas Oil Stadium on February 21, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 21: Former Texas A&M quarterback Johnny Manziel speaks to the media during the 2014 NFL Combine at Lucas Oil Stadium on February 21, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

(Photo by Joe Robbins/Getty Images)

INDIANAPOLIS, IN - FEBRUARY 21: Former Texas A&M quarterback Johnny Manziel speaks to the media during the 2014 NFL Combine at Lucas Oil Stadium on February 21, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 21: Former Auburn offensive lineman Greg Robinson speaks to the media during the 2014 NFL Combine at Lucas Oil Stadium on February 21, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 22: Former Michigan offensive lineman Taylor Lewan takes part in the vertical jump drill during the 2014 NFL Combine at Lucas Oil Stadium on February 22, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)

2014 NFL Combine

INDIANAPOLIS, IN - FEBRUARY 22: Former Auburn offensive lineman Greg Robinson takes part in the vertical jump drill during the 2014 NFL Combine at Lucas Oil Stadium on February 22, 2014 in Indianapolis, Indiana. (Photo by Joe Robbins/Getty Images)